Overview
Southern California Gas Company - L2000 M.P. 190.4 is an operational gas pipeline facility in Chino Hills, California, serving the Los Angeles region under PHMSA and DOT 49 CFR Part 192 regulations.
Southern California Gas Company - L2000 M.P. 190.4 is a natural gas pipeline facility located in Chino Hills, Los Angeles County, California. It operates within the extensive natural gas transmission network serving Southern California, a region with high energy demand. The facility is part of the larger Southern California Gas Company infrastructure, which is one of the largest natural gas distribution utilities in the United States. The pipeline operates under the regulatory oversight of the Pipeline and Hazardous Materials Safety Administration (PHMSA) and complies with DOT 49 CFR Part 192, which governs gas pipeline safety. The facility's location in a densely populated area near Los Angeles necessitates robust safety measures, including cathodic protection and regular integrity assessments. The NAICS codes 221210 (Natural Gas Distribution) and 486210 (Pipeline Transportation of Natural Gas) classify its operations. This pipeline segment plays a critical role in delivering natural gas to residential, commercial, and industrial customers in the Chino Hills area and beyond. Its proximity to major urban centers underscores its importance in maintaining energy reliability for millions of residents. The facility's operational status ensures continued service within California's complex energy grid, supporting both heating and power generation needs.
Environmental context
The pipeline traverses a region with significant urban development, including residential areas and sensitive ecosystems such as the Santa Ana River watershed. Proximity to populated areas increases the importance of leak detection and emergency response protocols. The transported natural gas, primarily methane, poses greenhouse gas emission risks if released. Regulatory compliance with PHMSA's integrity management programs helps mitigate environmental impacts.
Frequently asked questions
The pipeline is located in Chino Hills, Los Angeles County, California, United States, with coordinates approximately 34.021079 N, -117.771374 W.
It is a natural gas transmission pipeline that transports natural gas as part of the Southern California Gas Company's distribution network, serving residential, commercial, and industrial customers in the region.
The pipeline is regulated by the Pipeline and Hazardous Materials Safety Administration (PHMSA) under DOT 49 CFR Part 192, which covers gas pipeline safety, including design, construction, operation, and maintenance standards.
Being in a densely populated area near Los Angeles, the pipeline requires enhanced integrity management, leak detection, and emergency response planning to ensure public safety and minimize environmental risks.
The pipeline transports natural gas, a fossil fuel whose leakage contributes to greenhouse gas emissions. Its proximity to urban areas and waterways necessitates strict environmental monitoring and compliance with PHMSA regulations to prevent leaks and protect local ecosystems.
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